General

  • Target

    b905c95976075fc80aff89c53c30cd8b1e3f2127b2f0abf035f266835ca61d67

  • Size

    1.3MB

  • Sample

    221102-nygk6abfa8

  • MD5

    8008d370d88b1dae6d5b920560daee35

  • SHA1

    50ad16bab233eaacae99828ecb5ba8ed154e7246

  • SHA256

    b905c95976075fc80aff89c53c30cd8b1e3f2127b2f0abf035f266835ca61d67

  • SHA512

    afd22f7a34f5574dc108bbe6878798c8695fdec902c75622620a3f544d6fd5b19af98da233deaa6e4af4c5d22da877b58a35821310b79ebe7d54c682f0e85896

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score
10/10

Malware Config

Targets

    • Target

      b905c95976075fc80aff89c53c30cd8b1e3f2127b2f0abf035f266835ca61d67

    • Size

      1.3MB

    • MD5

      8008d370d88b1dae6d5b920560daee35

    • SHA1

      50ad16bab233eaacae99828ecb5ba8ed154e7246

    • SHA256

      b905c95976075fc80aff89c53c30cd8b1e3f2127b2f0abf035f266835ca61d67

    • SHA512

      afd22f7a34f5574dc108bbe6878798c8695fdec902c75622620a3f544d6fd5b19af98da233deaa6e4af4c5d22da877b58a35821310b79ebe7d54c682f0e85896

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    Score
    10/10
    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks